Analysis

  • max time kernel
    135s
  • max time network
    145s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20230220-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20230220-enlocale:en-usos:windows10-2004-x64system
  • submitted
    05-05-2023 10:31

General

  • Target

    00990a53e57d002a67db1161bb39838d.exe

  • Size

    480KB

  • MD5

    00990a53e57d002a67db1161bb39838d

  • SHA1

    d2b751dd860305544e1d93fe9d7ea9d0fb870666

  • SHA256

    1a34b485f0f8fdd20585189cf79c3ccb3adacc4eb130310c9bb61500b07a445e

  • SHA512

    318f8823f2a739617848fcb3738053d92da0c0f558467d84ba01a23bd63aa13b16a8b71def9c2fa508f5a38a96bfd1daf74fa7f1dcbcf341b547b6687999469c

  • SSDEEP

    12288:JMrgy90Alk1w36uOWUWs2ITa0n9DnUEgOsFeAGT1:JyLgwKu1TwaC9nZZv5

Malware Config

Signatures

  • Modifies Windows Defender Real-time Protection settings 3 TTPs 6 IoCs
  • Checks computer location settings 2 TTPs 2 IoCs

    Looks up country code configured in the registry, likely geofence.

  • Executes dropped EXE 7 IoCs
  • Loads dropped DLL 1 IoCs
  • Reads user/profile data of web browsers 2 TTPs

    Infostealers often target stored browser data, which can include saved credentials etc.

  • Windows security modification 2 TTPs 2 IoCs
  • Adds Run key to start application 2 TTPs 4 IoCs
  • Checks installed software on the system 1 TTPs

    Looks up Uninstall key entries in the registry to enumerate software on the system.

  • Enumerates physical storage devices 1 TTPs

    Attempts to interact with connected storage/optical drive(s).

  • Creates scheduled task(s) 1 TTPs 1 IoCs

    Schtasks is often used by malware for persistence or to perform post-infection execution.

  • Suspicious behavior: EnumeratesProcesses 4 IoCs
  • Suspicious use of AdjustPrivilegeToken 2 IoCs
  • Suspicious use of FindShellTrayWindow 1 IoCs
  • Suspicious use of WriteProcessMemory 42 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\00990a53e57d002a67db1161bb39838d.exe
    "C:\Users\Admin\AppData\Local\Temp\00990a53e57d002a67db1161bb39838d.exe"
    1⤵
    • Adds Run key to start application
    • Suspicious use of WriteProcessMemory
    PID:2648
    • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\x2357628.exe
      C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\x2357628.exe
      2⤵
      • Executes dropped EXE
      • Adds Run key to start application
      • Suspicious use of WriteProcessMemory
      PID:3260
      • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\g6589651.exe
        C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\g6589651.exe
        3⤵
        • Executes dropped EXE
        • Suspicious behavior: EnumeratesProcesses
        • Suspicious use of AdjustPrivilegeToken
        PID:1228
      • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\h4834320.exe
        C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\h4834320.exe
        3⤵
        • Modifies Windows Defender Real-time Protection settings
        • Executes dropped EXE
        • Windows security modification
        • Suspicious behavior: EnumeratesProcesses
        • Suspicious use of AdjustPrivilegeToken
        PID:4876
    • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\i0177492.exe
      C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\i0177492.exe
      2⤵
      • Checks computer location settings
      • Executes dropped EXE
      • Suspicious use of FindShellTrayWindow
      • Suspicious use of WriteProcessMemory
      PID:4052
      • C:\Users\Admin\AppData\Local\Temp\c3912af058\oneetx.exe
        "C:\Users\Admin\AppData\Local\Temp\c3912af058\oneetx.exe"
        3⤵
        • Checks computer location settings
        • Executes dropped EXE
        • Suspicious use of WriteProcessMemory
        PID:3036
        • C:\Windows\SysWOW64\schtasks.exe
          "C:\Windows\System32\schtasks.exe" /Create /SC MINUTE /MO 1 /TN oneetx.exe /TR "C:\Users\Admin\AppData\Local\Temp\c3912af058\oneetx.exe" /F
          4⤵
          • Creates scheduled task(s)
          PID:4172
        • C:\Windows\SysWOW64\cmd.exe
          "C:\Windows\System32\cmd.exe" /k echo Y|CACLS "oneetx.exe" /P "Admin:N"&&CACLS "oneetx.exe" /P "Admin:R" /E&&echo Y|CACLS "..\c3912af058" /P "Admin:N"&&CACLS "..\c3912af058" /P "Admin:R" /E&&Exit
          4⤵
          • Suspicious use of WriteProcessMemory
          PID:1332
          • C:\Windows\SysWOW64\cmd.exe
            C:\Windows\system32\cmd.exe /S /D /c" echo Y"
            5⤵
              PID:3420
            • C:\Windows\SysWOW64\cacls.exe
              CACLS "oneetx.exe" /P "Admin:N"
              5⤵
                PID:3664
              • C:\Windows\SysWOW64\cacls.exe
                CACLS "oneetx.exe" /P "Admin:R" /E
                5⤵
                  PID:2864
                • C:\Windows\SysWOW64\cmd.exe
                  C:\Windows\system32\cmd.exe /S /D /c" echo Y"
                  5⤵
                    PID:3692
                  • C:\Windows\SysWOW64\cacls.exe
                    CACLS "..\c3912af058" /P "Admin:N"
                    5⤵
                      PID:2888
                    • C:\Windows\SysWOW64\cacls.exe
                      CACLS "..\c3912af058" /P "Admin:R" /E
                      5⤵
                        PID:2080
                    • C:\Windows\SysWOW64\rundll32.exe
                      "C:\Windows\System32\rundll32.exe" C:\Users\Admin\AppData\Roaming\006700e5a2ab05\clip64.dll, Main
                      4⤵
                      • Loads dropped DLL
                      PID:2748
              • C:\Users\Admin\AppData\Local\Temp\c3912af058\oneetx.exe
                C:\Users\Admin\AppData\Local\Temp\c3912af058\oneetx.exe
                1⤵
                • Executes dropped EXE
                PID:5024
              • C:\Users\Admin\AppData\Local\Temp\c3912af058\oneetx.exe
                C:\Users\Admin\AppData\Local\Temp\c3912af058\oneetx.exe
                1⤵
                • Executes dropped EXE
                PID:2288

              Network

              MITRE ATT&CK Enterprise v6

              Replay Monitor

              Loading Replay Monitor...

              Downloads

              • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\i0177492.exe

                Filesize

                204KB

                MD5

                c14869045ea50a4368e015350d349b81

                SHA1

                f0515e00463d02b8cd9404a0b2b4ba21e2155fac

                SHA256

                454da82a4921c2826b942421cfd4c066242abbb6bb079f9be478c10026640196

                SHA512

                14456e2d4be1670573d3dd9c3cac91317c52f7dc4c9e5632bfae7f19cc6e073adb2a5a55ee8e7f920f3b4fabd2e95082f0a5650190aad9b0663450fa583dee22

              • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\i0177492.exe

                Filesize

                204KB

                MD5

                c14869045ea50a4368e015350d349b81

                SHA1

                f0515e00463d02b8cd9404a0b2b4ba21e2155fac

                SHA256

                454da82a4921c2826b942421cfd4c066242abbb6bb079f9be478c10026640196

                SHA512

                14456e2d4be1670573d3dd9c3cac91317c52f7dc4c9e5632bfae7f19cc6e073adb2a5a55ee8e7f920f3b4fabd2e95082f0a5650190aad9b0663450fa583dee22

              • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\x2357628.exe

                Filesize

                307KB

                MD5

                24b592a80c05a2f0acec2e77550e8872

                SHA1

                495fd2c139a2141ac384ed7f144ae55f64137fdc

                SHA256

                4c6b32760e1df1b28250f4387a0b9b8f7be6b66aff5789fcea648ab8c2280b7b

                SHA512

                ff68aecd07e39fa1dcb23ad1c551bda3f082475deee1e92efb7a41dec0b8bc6fb600fbd91c75919e3f0529733441d630f702cb9ff81dce3197ef9a9fd5b4fb11

              • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\x2357628.exe

                Filesize

                307KB

                MD5

                24b592a80c05a2f0acec2e77550e8872

                SHA1

                495fd2c139a2141ac384ed7f144ae55f64137fdc

                SHA256

                4c6b32760e1df1b28250f4387a0b9b8f7be6b66aff5789fcea648ab8c2280b7b

                SHA512

                ff68aecd07e39fa1dcb23ad1c551bda3f082475deee1e92efb7a41dec0b8bc6fb600fbd91c75919e3f0529733441d630f702cb9ff81dce3197ef9a9fd5b4fb11

              • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\g6589651.exe

                Filesize

                136KB

                MD5

                8f30f7f88229560306c5959c605316de

                SHA1

                36f26a905a9743f6dd1608e39b37d1116cafcc0a

                SHA256

                3a616b322cc7ca87e349b8ceabb92062ed0388308d1f9221e9cdb6f65c86b6f7

                SHA512

                267d0f3954c416dc994e3c3e6790f6997598b71fdb7172e87265b31b7593fb29e9eb4cc295a38b969d1f2aa131b5a67525e0f4bb51a61a3dd82b7c63b867f9a0

              • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\g6589651.exe

                Filesize

                136KB

                MD5

                8f30f7f88229560306c5959c605316de

                SHA1

                36f26a905a9743f6dd1608e39b37d1116cafcc0a

                SHA256

                3a616b322cc7ca87e349b8ceabb92062ed0388308d1f9221e9cdb6f65c86b6f7

                SHA512

                267d0f3954c416dc994e3c3e6790f6997598b71fdb7172e87265b31b7593fb29e9eb4cc295a38b969d1f2aa131b5a67525e0f4bb51a61a3dd82b7c63b867f9a0

              • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\h4834320.exe

                Filesize

                175KB

                MD5

                68a3a79cf7aa67c73ae77759580855bb

                SHA1

                f7be3508436fbdea2760f45b3c8db56d62cdd017

                SHA256

                c48aec0660b078fdbdb082d1ac172c989a3f24779c228dfcde3443d90c242bf7

                SHA512

                d7972c897970e162b6ac9552d738b63f2b163c34ab8dfd5e94480fe711da715e3f11e9febd53d83995c16cc0806daf37d05c1e3c54f15589624e8b574e546592

              • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\h4834320.exe

                Filesize

                175KB

                MD5

                68a3a79cf7aa67c73ae77759580855bb

                SHA1

                f7be3508436fbdea2760f45b3c8db56d62cdd017

                SHA256

                c48aec0660b078fdbdb082d1ac172c989a3f24779c228dfcde3443d90c242bf7

                SHA512

                d7972c897970e162b6ac9552d738b63f2b163c34ab8dfd5e94480fe711da715e3f11e9febd53d83995c16cc0806daf37d05c1e3c54f15589624e8b574e546592

              • C:\Users\Admin\AppData\Local\Temp\c3912af058\oneetx.exe

                Filesize

                204KB

                MD5

                c14869045ea50a4368e015350d349b81

                SHA1

                f0515e00463d02b8cd9404a0b2b4ba21e2155fac

                SHA256

                454da82a4921c2826b942421cfd4c066242abbb6bb079f9be478c10026640196

                SHA512

                14456e2d4be1670573d3dd9c3cac91317c52f7dc4c9e5632bfae7f19cc6e073adb2a5a55ee8e7f920f3b4fabd2e95082f0a5650190aad9b0663450fa583dee22

              • C:\Users\Admin\AppData\Local\Temp\c3912af058\oneetx.exe

                Filesize

                204KB

                MD5

                c14869045ea50a4368e015350d349b81

                SHA1

                f0515e00463d02b8cd9404a0b2b4ba21e2155fac

                SHA256

                454da82a4921c2826b942421cfd4c066242abbb6bb079f9be478c10026640196

                SHA512

                14456e2d4be1670573d3dd9c3cac91317c52f7dc4c9e5632bfae7f19cc6e073adb2a5a55ee8e7f920f3b4fabd2e95082f0a5650190aad9b0663450fa583dee22

              • C:\Users\Admin\AppData\Local\Temp\c3912af058\oneetx.exe

                Filesize

                204KB

                MD5

                c14869045ea50a4368e015350d349b81

                SHA1

                f0515e00463d02b8cd9404a0b2b4ba21e2155fac

                SHA256

                454da82a4921c2826b942421cfd4c066242abbb6bb079f9be478c10026640196

                SHA512

                14456e2d4be1670573d3dd9c3cac91317c52f7dc4c9e5632bfae7f19cc6e073adb2a5a55ee8e7f920f3b4fabd2e95082f0a5650190aad9b0663450fa583dee22

              • C:\Users\Admin\AppData\Local\Temp\c3912af058\oneetx.exe

                Filesize

                204KB

                MD5

                c14869045ea50a4368e015350d349b81

                SHA1

                f0515e00463d02b8cd9404a0b2b4ba21e2155fac

                SHA256

                454da82a4921c2826b942421cfd4c066242abbb6bb079f9be478c10026640196

                SHA512

                14456e2d4be1670573d3dd9c3cac91317c52f7dc4c9e5632bfae7f19cc6e073adb2a5a55ee8e7f920f3b4fabd2e95082f0a5650190aad9b0663450fa583dee22

              • C:\Users\Admin\AppData\Local\Temp\c3912af058\oneetx.exe

                Filesize

                204KB

                MD5

                c14869045ea50a4368e015350d349b81

                SHA1

                f0515e00463d02b8cd9404a0b2b4ba21e2155fac

                SHA256

                454da82a4921c2826b942421cfd4c066242abbb6bb079f9be478c10026640196

                SHA512

                14456e2d4be1670573d3dd9c3cac91317c52f7dc4c9e5632bfae7f19cc6e073adb2a5a55ee8e7f920f3b4fabd2e95082f0a5650190aad9b0663450fa583dee22

              • C:\Users\Admin\AppData\Roaming\006700e5a2ab05\clip64.dll

                Filesize

                89KB

                MD5

                8451a2c5daa42b25333b1b2089c5ea39

                SHA1

                700cc99ec8d3113435e657070d2d6bde0a833adc

                SHA256

                b8c8aedd84c363853db934a55087a3b730cf9dc758dea3dc3a98f54217f4c9d0

                SHA512

                6d2bad0e6ec7852d7b6d1a70a10285db28c06c37252503e01c52458a463582d5211b7e183ae064a36b60f990971a5b14f8af3aaaacc4226be1c2e3e0bf38af53

              • C:\Users\Admin\AppData\Roaming\006700e5a2ab05\clip64.dll

                Filesize

                89KB

                MD5

                8451a2c5daa42b25333b1b2089c5ea39

                SHA1

                700cc99ec8d3113435e657070d2d6bde0a833adc

                SHA256

                b8c8aedd84c363853db934a55087a3b730cf9dc758dea3dc3a98f54217f4c9d0

                SHA512

                6d2bad0e6ec7852d7b6d1a70a10285db28c06c37252503e01c52458a463582d5211b7e183ae064a36b60f990971a5b14f8af3aaaacc4226be1c2e3e0bf38af53

              • C:\Users\Admin\AppData\Roaming\006700e5a2ab05\clip64.dll

                Filesize

                89KB

                MD5

                8451a2c5daa42b25333b1b2089c5ea39

                SHA1

                700cc99ec8d3113435e657070d2d6bde0a833adc

                SHA256

                b8c8aedd84c363853db934a55087a3b730cf9dc758dea3dc3a98f54217f4c9d0

                SHA512

                6d2bad0e6ec7852d7b6d1a70a10285db28c06c37252503e01c52458a463582d5211b7e183ae064a36b60f990971a5b14f8af3aaaacc4226be1c2e3e0bf38af53

              • C:\Users\Admin\AppData\Roaming\006700e5a2ab05\cred64.dll

                Filesize

                162B

                MD5

                1b7c22a214949975556626d7217e9a39

                SHA1

                d01c97e2944166ed23e47e4a62ff471ab8fa031f

                SHA256

                340c8464c2007ce3f80682e15dfafa4180b641d53c14201b929906b7b0284d87

                SHA512

                ba64847cf1d4157d50abe4f4a1e5c1996fe387c5808e2f758c7fb3213bfefe1f3712d343f0c30a16819749840954654a70611d2250fd0f7b032429db7afd2cc5

              • memory/1228-150-0x0000000007C70000-0x0000000007D7A000-memory.dmp

                Filesize

                1.0MB

              • memory/1228-160-0x0000000008E70000-0x0000000008E8E000-memory.dmp

                Filesize

                120KB

              • memory/1228-159-0x0000000009C80000-0x000000000A1AC000-memory.dmp

                Filesize

                5.2MB

              • memory/1228-158-0x0000000009580000-0x0000000009742000-memory.dmp

                Filesize

                1.8MB

              • memory/1228-157-0x0000000008C00000-0x0000000008C76000-memory.dmp

                Filesize

                472KB

              • memory/1228-156-0x0000000008B20000-0x0000000008B70000-memory.dmp

                Filesize

                320KB

              • memory/1228-155-0x0000000008FD0000-0x0000000009574000-memory.dmp

                Filesize

                5.6MB

              • memory/1228-154-0x0000000008980000-0x0000000008A12000-memory.dmp

                Filesize

                584KB

              • memory/1228-153-0x0000000007F30000-0x0000000007F96000-memory.dmp

                Filesize

                408KB

              • memory/1228-152-0x0000000007F20000-0x0000000007F30000-memory.dmp

                Filesize

                64KB

              • memory/1228-151-0x0000000007BA0000-0x0000000007BDC000-memory.dmp

                Filesize

                240KB

              • memory/1228-149-0x0000000007B40000-0x0000000007B52000-memory.dmp

                Filesize

                72KB

              • memory/1228-148-0x00000000080C0000-0x00000000086D8000-memory.dmp

                Filesize

                6.1MB

              • memory/1228-147-0x0000000000E10000-0x0000000000E38000-memory.dmp

                Filesize

                160KB

              • memory/4876-172-0x0000000004950000-0x0000000004962000-memory.dmp

                Filesize

                72KB

              • memory/4876-190-0x0000000004950000-0x0000000004962000-memory.dmp

                Filesize

                72KB

              • memory/4876-188-0x0000000004950000-0x0000000004962000-memory.dmp

                Filesize

                72KB

              • memory/4876-192-0x0000000004950000-0x0000000004962000-memory.dmp

                Filesize

                72KB

              • memory/4876-193-0x0000000004A50000-0x0000000004A60000-memory.dmp

                Filesize

                64KB

              • memory/4876-194-0x0000000004A50000-0x0000000004A60000-memory.dmp

                Filesize

                64KB

              • memory/4876-195-0x0000000004A50000-0x0000000004A60000-memory.dmp

                Filesize

                64KB

              • memory/4876-186-0x0000000004950000-0x0000000004962000-memory.dmp

                Filesize

                72KB

              • memory/4876-184-0x0000000004950000-0x0000000004962000-memory.dmp

                Filesize

                72KB

              • memory/4876-182-0x0000000004950000-0x0000000004962000-memory.dmp

                Filesize

                72KB

              • memory/4876-180-0x0000000004950000-0x0000000004962000-memory.dmp

                Filesize

                72KB

              • memory/4876-178-0x0000000004950000-0x0000000004962000-memory.dmp

                Filesize

                72KB

              • memory/4876-176-0x0000000004950000-0x0000000004962000-memory.dmp

                Filesize

                72KB

              • memory/4876-174-0x0000000004950000-0x0000000004962000-memory.dmp

                Filesize

                72KB

              • memory/4876-170-0x0000000004950000-0x0000000004962000-memory.dmp

                Filesize

                72KB

              • memory/4876-168-0x0000000004950000-0x0000000004962000-memory.dmp

                Filesize

                72KB

              • memory/4876-165-0x0000000004950000-0x0000000004962000-memory.dmp

                Filesize

                72KB

              • memory/4876-166-0x0000000004950000-0x0000000004962000-memory.dmp

                Filesize

                72KB